Chair



FIG. 1 is a perspective view showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a side elevational view taken from the left side of the chair shown in FIG. 1, the opposite side of the chair being a mirror image of the view illustrated in FIG. 3;

FIG. 4 is a rear elevational view; and,

FIG. 5 is a top view. 

The ornamental design for a chair, as shown and described. 